SU470618A1 - Narrow coal miner - Google Patents

Narrow coal miner

Info

Publication number
SU470618A1
SU470618A1 SU1900218A SU1900218A SU470618A1 SU 470618 A1 SU470618 A1 SU 470618A1 SU 1900218 A SU1900218 A SU 1900218A SU 1900218 A SU1900218 A SU 1900218A SU 470618 A1 SU470618 A1 SU 470618A1
Authority
SU
USSR - Soviet Union
Prior art keywords
coal miner
narrow coal
narrow
miner
coal
Prior art date
Application number
SU1900218A
Other languages
Russian (ru)
Inventor
Николай Сергеевич Поляков
Александр Николаевич Москалев
Леонид Михайлович Васильев
Виктор Ростиславович Млодецкий
Станислав Антонович Полуянский
Стефан Яковлевич Сологуб
Владимир Николаевич Макашов
Original Assignee
Институт Геотехнической Механики Ан Усср
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Институт Геотехнической Механики Ан Усср filed Critical Институт Геотехнической Механики Ан Усср
Priority to SU1900218A priority Critical patent/SU470618A1/en
Application granted granted Critical
Publication of SU470618A1 publication Critical patent/SU470618A1/en

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Description

ФигFig

W фиг.гW FIG.

SU1900218A 1973-03-27 1973-03-27 Narrow coal miner SU470618A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1900218A SU470618A1 (en) 1973-03-27 1973-03-27 Narrow coal miner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1900218A SU470618A1 (en) 1973-03-27 1973-03-27 Narrow coal miner

Publications (1)

Publication Number Publication Date
SU470618A1 true SU470618A1 (en) 1975-05-15

Family

ID=20547384

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1900218A SU470618A1 (en) 1973-03-27 1973-03-27 Narrow coal miner

Country Status (1)

Country Link
SU (1) SU470618A1 (en)

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